fzus51 klwx 080859
cwflwx
expires:202604082300;;021698

coastal waters forecast
national weather service baltimore md/washington dc
458 am edt wed apr 8 2026

tidal potomac river and maryland portion of chesapeake bay.

forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow.  waves flat where waters are iced over.


anz531-082300-
chesapeake bay from pooles island to sandy point-
458 am edt wed apr 8 2026

...small craft advisory in effect until 8 am edt this morning...

.rest of the overnight...ne winds 20 kt with gusts to 25 kt. waves
2 ft. 
.today...ne winds 15 to 20 kt with gusts to 25 kt... diminishing to
5 kt in the afternoon. waves 1 to 2 ft. 
.tonight...se winds 5 to 10 kt. waves 1 ft. 
.thu...se winds 5 kt. waves flat. 
.thu night...s winds 5 kt. waves less than 1 ft. 
.fri...s winds 5 to 10 kt. waves 1 ft or less. 
.fri night...sw winds 5 to 10 kt. waves 1 ft. 
.sat...n winds 5 to 10 kt. waves 1 ft. 
.sun...se winds 5 to 10 kt. waves 1 ft or less.  

$$

fzus51 klwx 080859
cwflwx
expires:202604082300;;021701

coastal waters forecast
national weather service baltimore md/washington dc
458 am edt wed apr 8 2026

tidal potomac river and maryland portion of chesapeake bay.

forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow.  waves flat where waters are iced over.


anz532-082300-
chesapeake bay from sandy point to north beach-
458 am edt wed apr 8 2026

...small craft advisory in effect until 10 am edt this morning...

.rest of the overnight...ne winds 20 kt. waves 2 ft. 
.today...ne winds 10 to 15 kt with gusts to 20 kt... diminishing to
5 kt in the afternoon. waves 1 to 2 ft. 
.tonight...se winds 5 to 10 kt. waves 1 ft. 
.thu...se winds 5 kt. waves less than 1 ft. 
.thu night...s winds 5 to 10 kt. waves 1 ft. 
.fri...s winds 5 to 10 kt. waves 1 ft or less. 
.fri night...s winds 10 to 15 kt...becoming sw 5 to 10 kt after
midnight. waves 1 to 2 ft. 
.sat...n winds 5 to 10 kt...becoming e after midnight. waves 1 ft. 
.sun...se winds 10 to 15 kt...becoming s after midnight. waves 1 to
2 ft.  

$$

fzus51 klwx 080859
cwflwx
expires:202604082300;;021703

coastal waters forecast
national weather service baltimore md/washington dc
458 am edt wed apr 8 2026

tidal potomac river and maryland portion of chesapeake bay.

forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow.  waves flat where waters are iced over.


anz533-082300-
chesapeake bay from north beach to drum point-
458 am edt wed apr 8 2026

...small craft advisory in effect until 10 am edt this morning...

.rest of the overnight...ne winds 20 kt with gusts to 25 kt. waves
3 ft. 
.today...ne winds 15 to 20 kt...diminishing to 5 to 10 kt in the
afternoon. waves 3 ft...subsiding to 1 ft in the afternoon. 
.tonight...e winds 5 to 10 kt. waves 1 ft. 
.thu...se winds 5 kt. waves less than 1 ft. 
.thu night...s winds 5 to 10 kt. waves 1 ft. 
.fri...s winds 5 to 10 kt. waves 1 ft or less. 
.fri night...s winds 10 to 15 kt...becoming sw 5 to 10 kt after
midnight. waves 1 to 2 ft. 
.sat...n winds 5 to 10 kt...becoming e after midnight. waves 1 ft. 
.sun...se winds 10 to 15 kt...becoming s after midnight. waves 1 to
2 ft.  

$$

fzus51 klwx 080859
cwflwx
expires:202604082300;;021706

coastal waters forecast
national weather service baltimore md/washington dc
458 am edt wed apr 8 2026

tidal potomac river and maryland portion of chesapeake bay.

forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow.  waves flat where waters are iced over.


anz534-082300-
chesapeake bay from drum point to smith point-
458 am edt wed apr 8 2026

...small craft advisory in effect until 10 am edt this morning...

.rest of the overnight...ne winds 20 kt with gusts to 25 kt. waves
3 ft. 
.today...ne winds 15 to 20 kt with gusts to 25 kt... diminishing to
5 to 10 kt in the afternoon. waves 3 ft... subsiding to 1 ft in the
afternoon. 
.tonight...e winds 5 to 10 kt. waves 1 ft. 
.thu...e winds 5 to 10 kt. waves 1 ft. 
.thu night...se winds 5 to 10 kt. waves 1 ft. 
.fri...s winds 5 to 10 kt. waves 1 ft or less. 
.fri night...s winds 10 to 15 kt...becoming sw after midnight. waves
2 ft. 
.sat...nw winds 5 to 10 kt...becoming e. waves 1 ft. 
.sun...se winds 10 to 15 kt...becoming s after midnight. waves 1 to
2 ft.  

$$

fzus51 klwx 080859
cwflwx
expires:202604082300;;021694

coastal waters forecast
national weather service baltimore md/washington dc
458 am edt wed apr 8 2026

tidal potomac river and maryland portion of chesapeake bay.

forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow.  waves flat where waters are iced over.


anz535-082300-
tidal potomac from key bridge to indian head-
458 am edt wed apr 8 2026

...small craft advisory in effect until 8 am edt this morning...

.rest of the overnight...ne winds 5 kt. waves less than 1 ft. 
.today...e winds 5 kt. waves less than 1 ft. 
.tonight...e winds around 5 kt. waves 1 ft. 
.thu...se winds around 5 kt. waves 1 ft. 
.thu night...se winds around 5 kt. waves 1 ft. 
.fri...s winds 5 to 10 kt. waves 1 ft. 
.fri night...sw winds 5 to 10 kt. waves 1 ft. 
.sat...n winds around 5 kt. waves 1 ft. 
.sun...se winds 5 to 10 kt. waves 1 ft.  

$$

fzus51 klwx 080859
cwflwx
expires:202604082300;;021695

coastal waters forecast
national weather service baltimore md/washington dc
458 am edt wed apr 8 2026

tidal potomac river and maryland portion of chesapeake bay.

forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow.  waves flat where waters are iced over.


anz536-082300-
tidal potomac from indian head to cobb island-
458 am edt wed apr 8 2026

...small craft advisory in effect until 8 am edt this morning...

.rest of the overnight...ne winds 15 kt with gusts to 25 kt. waves
1 ft. 
.today...ne winds 10 to 15 kt with gusts to 20 kt... becoming e 5 kt
in the afternoon. waves 1 ft. 
.tonight...e winds around 5 kt. waves 1 ft. 
.thu...se winds around 5 kt. waves 1 ft. 
.thu night...se winds around 5 kt. waves 1 ft. 
.fri...s winds 5 to 10 kt. waves 1 ft. 
.fri night...sw winds 5 to 10 kt. waves 1 ft. 
.sat...ne winds around 5 kt. waves 1 ft. 
.sun...se winds 5 to 10 kt. waves 1 ft.  

$$

fzus51 klwx 080859
cwflwx
expires:202604082300;;021696

coastal waters forecast
national weather service baltimore md/washington dc
458 am edt wed apr 8 2026

tidal potomac river and maryland portion of chesapeake bay.

forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow.  waves flat where waters are iced over.


anz537-082300-
tidal potomac from cobb island to smith point-
458 am edt wed apr 8 2026

...small craft advisory in effect until 10 am edt this morning...

.rest of the overnight...ne winds 20 kt with gusts to 25 kt. waves
3 ft. 
.today...ne winds 15 to 20 kt...becoming e 5 to 10 kt in the
afternoon. waves 3 ft...subsiding to 1 ft in the afternoon. 
.tonight...e winds 5 to 10 kt. waves 1 ft. 
.thu...e winds 5 kt. waves less than 1 ft. 
.thu night...se winds 5 to 10 kt. waves 1 ft. 
.fri...s winds 5 to 10 kt. waves 1 ft or less. 
.fri night...s winds 5 to 10 kt. waves 1 ft. 
.sat...n winds 5 to 10 kt...becoming e. waves 1 ft. 
.sun...se winds 5 to 10 kt. waves 1 ft.  

$$